Interface: MnDOT D4 Maintenance - FM FAST Anti-icing Systems
Information Flow Definitions
environmental sensor data (Planned) Selected Comm Solution
Current road conditions (e.g., surface temperature, subsurface temperature, moisture, icing, treatment status) and surface weather conditions (e.g., air temperature, wind speed, precipitation, visibility) as measured and reported by fixed and/or mobile environmental sensors. Operational status of the sensors is also included.
environmental sensors control (Planned) Selected Comm Solution
Data used to configure and control environmental sensors.
roadway dynamic signage data (Existing) Selected Comm Solution
Information used to initialize, configure, and control dynamic message signs. This flow can provide message content and delivery attributes, local message store maintenance requests, control mode commands, status queries, and all other commands and associated parameters that support remote management of these devices.
roadway dynamic signage status (Planned) Selected Comm Solution
Current operating status of dynamic message signs.
roadway treatment system control (Existing) Selected Comm Solution
Control data for remotely located, automated devices, that treat the road surface (e.g., de–icing applications).
roadway treatment system status (Existing) Selected Comm Solution
Current operational status of automated roadway treatment devices (e.g., anti–icing systems).